一个自己写的C/S，用Socket和Remoting实现的在线和离线聊天工具。当时，只是为了学习Socket和Remoting而坚持下来完成的软件。希望对Socket和Remoting有兴趣的朋友，能有所帮助。-Write their own C/S, with the realization of Socket and Remoting chat online and offline tools. At that time, only to learn from Socket and Remo